Electronic device



FIG. 1 is a front perspective view of an electronic device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures represent portions of the electronic device that form no part of the claimed design. 

CLAIM The ornamental design for an electronic device, as shown and described. 